The 21-year-old prolific goalscorer has joined us from Sunderland Ladies, where she scored an incredible 77 goals in 78 appearances.
Despite her young age, Beth has years of experience at international level as she has represented England since she was 15 years old. She also represented England in the 2014 FIFA U20 Women's World Cup where she scored a long-range goal against Mexico.
Beth said: “I am so excited to have signed for Arsenal Ladies and I can’t wait to get started. I want to win trophies with this team, and I want to learn and grow further from the top players that I will be playing with here.